100mm (4") Fly Cutter MT3 Shank with M12x1.75 Drawbar – TNMG16 Carbide Insert & HSS Tool Bit Milling Tool

The 100mm (4") Fly Cutter with MT3 Shank and M12x1.75 Drawbar is a high-precision machining tool designed for milling, facing, and surface finishing operations. Built for durability and accuracy, this fly cutter allows machinists to achieve smooth, flat surfaces with fewer passes thanks to its large 100mm cutting diameter.

This versatile tool comes equipped with both a TNMG16 carbide insert and a 1/2" x 1/2" x 4" HSS tool bit, providing flexibility for machining different materials. The carbide insert delivers excellent hardness and wear resistance, making it ideal for high-speed machining of harder metals. Meanwhile, the HSS tool bit offers toughness and can be resharpened multiple times, making it suitable for general-purpose cutting and softer materials such as aluminum, brass, plastics, and wood.

The MT3 shank with M12x1.75 drawbar thread ensures a secure and stable connection with compatible milling machines, reducing vibration and improving machining accuracy. Designed for reliability and consistent performance, this fly cutter is a valuable addition to any machine shop, metalworking workshop, or toolroom.

Perfect for machinists, engineers, and fabrication professionals who require precision surface finishing and efficient material removal.

Key Features

• 100mm (4") fly cutter head for wide surface coverage

• MT3 shank with M12x1.75 drawbar for secure mounting

• Includes TNMG16 carbide insert for hard materials

• Includes 1/2" x 1/2" x 4" HSS tool bit for versatile cutting

• Ideal for milling, facing, and surface finishing operations

• Produces smooth and accurate flat surfaces

• Suitable for metal, aluminum, brass, plastics, and wood

• Durable construction for long service life